| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $59.68 | 4.346% | $62.2737 | $62.27 | $62.25 | $62.30 |
| Purchase #2 | $37.39 | 3.652% | $38.7555 | $38.76 | $38.75 | $38.80 |
| Purchase #3 | $140.37 | 7.106% | $150.3447 | $150.34 | $150.35 | $150.30 |
| Purchase #4 | $161.47 | 7.292% | $173.2444 | $173.24 | $173.25 | $173.20 |
| Purchase #5 | $201.74 | 5.608% | $213.0536 | $213.05 | $213.05 | $213.10 |
| Purchase #6 | $92.73 | 11.193% | $103.1093 | $103.11 | $103.10 | $103.10 |
| Purchase #7 | $36.66 | 3.674% | $38.0069 | $38.01 | $38.00 | $38.00 |
| 7 purchase totals = | $730.04 | $778.7881 | $778.78 | $778.75 | $778.80 | |